19289+4105 KOI 841AB

 
 
19H 28M 56.82S +41 05' 09.2" P.A. 70 SEP 2 MAG 15.57,19.25 SP G9
 
 
Coord 2000
19289+4105
Discov num
KOI 841
Comp
AB
Coord arcsec 2000
19 28 56.82 +41 05 09.2
Date first
2010
Date last
2014
Obs
4
Pa first
69
Pa last
70
P.A. Now (θ)
70°
Sep first
2.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
15.57
Mag sec
19.25
delta mag (ΔM)
3.68
Spectral class
G9 (yellow)
Pri motion ra
-051
Sec motion ra
Pri motion dec
-056
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
19289+4105 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19289+4105 KOI 841 AB 2010 2014 4 70 2.0 15.57 19.25 3.68 <===
Show 19289+4105 KOI 841 AC 1998 2011 2 42 5.6 15.57 17.19 1.62
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
69.7
last precise sep
1.962